#ifndef __GENERATE_RAND_STRING_H__
#define __GENERATE_RAND_STRING_H__
#include <typecomm.h>

int genRandHexBuf(void *outstr, int outsize);
// generate string only digit
int genRandStrDigit(void *outstr, int outsize);
// generate hex string, can be read.
int genRandStrHex(void *outstr, int outsize);
int genRandStrNorm(void *outstr, int outsize);
int genRandStrSpec(void *outstr, int outsize);
#endif

